| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20191023 |
| Unknown | China national standards | MT | 870.0 | USD | 20191023 |
| Unknown | China national standards | MT | 2750.0 | USD | 20191023 |
| Unknown | China national standards | MT | 10920.0 | USD | 20191022 |
| Unknown | China national standards | MT | 27020.0 | USD | 20191022 |
| Unknown | China national standards | MT | 480.0 | USD | 20191022 |
| Unknown | China national standards | MT | 77000.0 | USD | 20191022 |
| Unknown | China national standards | MT | 480.0 | USD | 20191022 |
| Unknown | China national standards | MT | 950.0 | USD | 20191022 |
| Unknown | China national standards | MT | 280.0 | USD | 20191022 |